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RNS to FTK: distance & flight time
Rennes (Rennes-Saint-Jacques Airport) → Fort Knox (Godman Army Air Field)
4,100 mi
6,598 km · 3,563 nm
8h 30m
estimated nonstop flight time
-6h
time difference · heading northwest
See live RNS→FTK fares Phone-only fares on this route — call free
Flight time details
4,100 miles nonstop takes roughly 8h 30m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- RNS — Rennes-Saint-Jacques Airport · Rennes, France
- FTK — Godman Army Air Field · Fort Knox, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near RNS
- DNR · Dinard-Pleurtuit-Saint-Malo Airport39 mi away
- LVA · Laval-Entrammes Airport46 mi away
- VNE · Vannes-Meucon Airport51 mi away
- SNR · Saint-Nazaire-Montoir Airport56 mi away
Near FTK
- SDF · Louisville International Standiford Field22 mi away
- LOU · Bowman Field28 mi away
- GLW · Glasgow Municipal Airport60 mi away
- FFT · Capital City Airport61 mi away
Frequently asked questions
How far is RNS from FTK?
The flight distance from Rennes (RNS) to Fort Knox (FTK) is 4,100 miles (6,598 km, 3,563 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RNS to FTK?
A nonstop flight takes about 8h 30m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Rennes and Fort Knox?
Fort Knox is 6 hours behind Rennes.
What is the cheapest way to fly from RNS to FTK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RNS–FTK that never appear on search engines, with no booking fees.